3,6,7,8-tetrahydrobenzo[1,2-b:4,3-b']dipyrrole-2-carboxylic acid,ethyl ester

3-((tert-butoxy)carbonyl)-1,2-dihydro-3H-pyrrolo[3,2-e]indole-7-carboxylic acid

6-acetyl-3,6,7,8-tetrahydrobenzo[1,2-b:4,3-b']dipyrrole-2-carboxylic acid

7-((1,6-二氢-7-((4,5,8,8a-四氢-7-甲基-4-氧代环丙(c)吡咯并(3,2-e)吲哚-2(1H)-基)羰基)苯并(1,2-b:4,3-b')二吡咯-3(2H)-基)羰基)-1,6-二氢苯并(1,2-b:4,3-b')二吡咯-3(2H)-酮